My initial impression is that it looks and works generally nice enough, although I really miss all my favourite Firefox plugins. It also seems somewhat flaky (or at least, out of sync with its own help docs). I tried dragging a tab to the Windows task bar to create a new browser, and all I ended up with was a weird task bar icon which animated but would not open up into a window. There is also supposed to be some feature which lets you enter the name of a search engine in the location box, press tab, and enter some search terms. For me that simply refuses to work – when I press tab it either takes me to the first input field in the current page, or to the next page tab. What’s up with that?